ORBi: Pierard Sébastien - I-see-3D! An Interactive and Immersive System that dynamically adapts 2D projections to the location of a user’s eyes

Reference : I-see-3D! An Interactive and Immersive System that dynamically adapts 2D projections to ...


	Document type :	Scientific congresses and symposiums : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Computer science
	To cite this reference:	http://hdl.handle.net/2268/134431

Title :	I-see-3D! An Interactive and Immersive System that dynamically adapts 2D projections to the location of a user’s eyes
Language :	English
Author, co-author :	Pierard, Sébastien [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Télécommunications >]
	Pierlot, Vincent [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Dép. d'électric., électron. et informat. (Inst.Montefiore) >]
	Lejeune, Antoine [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Exploitation des signaux et images >]
	Van Droogenbroeck, Marc [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Télécommunications >]
Publication date :	Dec-2012
Main document title :	International Conference on 3D Imaging (IC3D)
Pages :	8
Peer reviewed :	Yes
On invitation :	No
Audience :	International
Event name :	International Conference on 3D Imaging (IC3D)
Event date :	from 3-12-2012 to 6-12-2012
Event place (city) :	Liège
Event country :	Belgium
Keywords :	[en] 3D ; Projection ; Immersion ; Calibration ; Pinhole ; Head coupled perspective ; Tracking ; Kalman filtering ; OpenGL ; Laser ; Kinect
Abstract :	[en] This paper presents a system that gives the illusion of a 3D immersive and interactive environment with 2D projectors. The user does not need to wear glasses, nor to watch a (limited) screen. The virtual world is all around him, drawn on the floor. As the user is himself immersed in the virtual world, there is no need for a proxy like an avatar; he can move inside the virtual environment freely. Moreover, the Isee-3D system allows a user to manipulate virtual objects with his own body, making interactions with the virtual world very intuitive. Giving the illusion of 3D requires to render images insuch a way that the deformation of the image projected on thefloor is taken into account, as well as the position of the user’s “eye” in its virtual world. The resulting projection is neither perspective nor orthographic. Nevertheless, we describe how thiscan be implemented with the standard OpenGL pipeline, without any shader. Our experiments demonstrate that our system is effective in giving the illusion of 3D. Videos showing the results obtained with our I-see-3D system are available on our website http://www.ulg.ac.be/telecom/projector
Research units :	Intelsig
Target :	Researchers ; Professionals ; Students ; General public
Permalink :	http://hdl.handle.net/2268/134431

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	File	Commentary	Version	Size	Access
Open access	Pierard2012ISee3D.pdf	I-see-3D! An Interactive and Immersive System that dynamically adapts 2D projections to the location of a user's eyes	Author postprint	1.91 MB	View/Open

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	File	Commentary	Version	Size	Access
Open access	Pierard2012ISee3D-presentation.pdf	Presentation	-	13.85 MB	View/Open

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